Cutting insert structure



FIG. 1 is a perspective view of a cutting insert structure showing one embodiment of my new design;

FIG. 2 is a left end view of the cutting insert structure shown in FIG. 1;

FIG. 3 is a right end view of the cutting insert structure shown in FIG. 1;

FIG. 4 is a top plan view of the cutting insert structure shown in FIG. 1;

FIG. 5 is a side elevational view of the cutting insert structure shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the cutting insert structure shown in FIG. 1.

FIG. 7 is a perspective view of a cutting insert structure showing another embodiment of my new design;

FIG. 8 is a left end view of the cutting insert structure shown in FIG. 7;

FIG. 9 is a right end view of the cutting insert structure shown in FIG. 7;

FIG. 10 is a top plan view of the cutting insert structure shown in FIG. 7;

FIG. 11 is a side elevational view of the cutting insert structure shown in FIG. 7; and,

FIG. 12 is a bottom plan view of the cutting insert structure shown in FIG. 1.

The broken lines in FIGS. 1-12 are for illustrative purposes only and do not form part of the invention shown in FIGS. 1-12. 

I claim the ornamental design for a cutting insert structure, as shown and described. 